Astera Labs designs connectivity semiconductors and software for AI and cloud infrastructure. Its products include PCIe and CXL retimers, memory connectivity solutions, and fabric or switching components that improve data movement between CPUs, GPUs, memory, and accelerator systems. The company focuses on signal integrity, interoperability, and scalable system architecture in high-bandwidth data centers.
Astera Labs Inc. (ALAB) has a MarketKingdoms composite score of 76.4 (A-), an A-range rating. It ranks 27th of 1,866 covered companies, 7th of 176 in Technology (sector average 67.1) and 3rd of 20 in Semiconductors. Scores as of 2026-10-25.
Its strongest lenses are KPI momentum at 99 (Technology average 84) and Industry opportunity at 91 (Technology average 88). Its weakest lenses are Price (valuation) at 15 (sector average 50) and Trend (momentum) at 63 (sector average 50).
| Lens | Type | ALAB | Technology average | Semiconductors average | Percentile in sector |
|---|---|---|---|---|---|
| Industry opportunity | Research signal | 91 | 88 | 91 | 75th |
| Stock selection | Research signal | 89 | 82 | 84 | 92nd |
| KPI momentum | Research signal | 99 | 84 | 86 | 100th |
| Catalyst watch | Research signal | 81 | 76 | 79 | 88th |
| Price (valuation) | Fundamental lens | 15 | 50 | 45 | 7th |
| Expansion (growth) | Fundamental lens | 90 | 51 | 68 | 96th |
| Quality (profitability) | Fundamental lens | 65 | 50 | 57 | 76th |
| Trend (momentum) | Fundamental lens | 63 | 50 | 57 | 75th |
The most recent call analysed was held on 2026-08-04 (fiscal 2026 Q2). After it the composite moved from 88.5 to 89.1. MarketKingdoms checks what management promised on each call against what it later delivered.
The composite at the time of each event; today's composite is 76.4.
The stock's valuation gap is -13.4%: its price is below the path its market, sector and industry moves explain (undervalued versus the model path). Factor sensitivity: market beta 2.75, sector beta -0.09, industry beta 1.38; the factor model explains 68% of its moves (R²).
| Company | Composite | Grade | Valuation gap |
|---|---|---|---|
| Micron Technology Inc. (MU) | 85.4 | A | -7.1% |
| NVIDIA Corporation (NVDA) | 77.3 | A- | -8.2% |
| Texas Instruments Incorporated (TXN) | 75.7 | B+ | -9.3% |
| Analog Devices Inc. (ADI) | 75.1 | B+ | +0.1% |
| Silicon Motion Technology Corporation (SIMO) | 74.3 | B+ | -13.0% |
| Advanced Micro Devices Inc. (AMD) | 73.9 | B+ | +10.1% |
| MaxLinear Inc. (MXL) | 73.7 | B+ | -39.4% |
| Marvell Technology Inc. (MRVL) | 73.5 | B+ | +7.2% |
Astera Labs Inc. financial statements · Technology sector ranking · Semiconductors industry ranking · All covered companies
The composite score (0–100, graded A+ to D-) blends research signals from each earnings call with fundamental lenses from SEC filings and market prices. Research signals: Industry opportunity, Stock selection, KPI momentum and Catalyst watch, read from what management said and whether it delivered. Fundamental lenses: Price (valuation), Expansion (growth), Quality (profitability) and Trend (momentum). Scores are recalculated every night and after every earnings call. The valuation gap compares the actual price path with the path the stock's market, sector and industry moves explain; it is a model comparison, not a fair-value estimate.
General information, not investment advice.